OBD2 Codes

Understand OBD2 codes with our detailed guide. Learn how to interpret diagnostic trouble codes (DTCs) to pinpoint car issues and keep your vehicle running smoothly.

P1161 Code? Here’s How to Fix It Quickly and Easily

P1161 Code Meaning
As you turn the key in the ignition, the engine roars to life, but something’s off – the performance is ...

P1163 Code? Here’s How to Fix It Quickly and Easily

P1163 Code Meaning
When your car’s onboard computer spits out a P1163 code, it’s telling you that the Heated Oxygen Sensor 1 on ...

P1164 Code? Here’s How to Fix It Quickly and Easily

P1164 Code Meaning
You might not know that your engine relies on a precise air-to-fuel ratio to run smoothly, and a faulty sensor ...

P1165 Code? Here’s How to Fix It Quickly and Easily

P1165 Code Meaning
You might not know that your vehicle’s Air/Fuel Ratio Sensor 1 plays a vital role in maintaining peak engine performance, ...

P1170 Code? Here’s How to Fix It Quickly and Easily

P1170 Code Meaning
You might not know that your car’s engine control module is constantly monitoring the Heated Oxygen Sensor Bank 1 Sensor ...
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